Disney: The voices behind your favourite characters

What better way to celebrate 92 years of Disney than by taking a look at the voices behind those iconic characters?

Walt Disney provided Mickey Mouse's trademark falsetto voice for almost 20 years, before his hectic schedule - and reportedly his smoker's voice - meant he could no longer continue.

Co-director Jennifer Lee responded recently: "I love everything people are saying [and] people are thinking about with our film ― that it's creating dialogue, that Elsa is this wonderful character that speaks to so many people.

"It means the world to us that we're part of these conversations.Where we're going with it, we have tons of conversations about it, and we're really conscientious about these things.

"For me... Elsa's every day telling me where she needs to go, and she'll continue to tell us.

The animated sequel has reportedly been recorded already by the likes of Kristen Bell (Image: DISNEY)

Olaf became a breakout star of the first film (Image: DISNEY)

“I always write from character-out, and where Elsa is and what Elsa's doing in her life, she's telling me every day. We'll see where we go."

Incredibles 2 recently became the highest grossing animation of all time at the US box office, but Frozen remains the record-holder worldwide - after making $1.276 billion.